Commodities Start To Rumble, Says Dr. Joe Duarte
March 10, 2009 (FinancialWire) -- Dr. Joe Duarte (<a href="http://www.joe-duarte.com">http://www.joe-duarte.com</a>), recently noted: Don't look now, but as the economy weakens further the Powershares Commodity ETF (NYSE: DBC …